GSN resistors are designed with high technology. The conductive tape is printed with ruthenium oxide series electronic paste with low temperature coefficient without induction. The cap is in squeezed contact with the silver electrodes on the resistor body. The surface of the resistor is flame retardant, moisture resistant, and highly special silica gel package. The product has high stability, stable temperature coefficient, strong overload capacity, corrosion resistance, impact resistance, fire resistance and other properties. It is suitable for DC or low-frequency AC circuits for precision loads, precise shunt and voltage division, and high humidity environments.

Fixed resistors for electronic devices Part 1: General specification (IEC 60115-1:2001)
MIL-R-10509D Specification for Test Methods for Fixed Resistors for Electronic Equipment
Refer to JIS-5020 CNS1228-C5220 for extension

W

TCR ppm/°C

(KΩ)

(%)
Tolerance

Max/Volts
AC / DC

L
(mm)

D
(mm)

l
(mm)

d
(mm)

Remark

3(25°C)
2(75°C)

±50PPM
±15PPM

10K-3M

±1%

1000V

15±0.5

Ø5.2±0.5

30±3

Ø0.8±0.05

20-110°C

Working environment requirements

Storage environment requirements

Transportation environment requirements

temperature

-25°C~+70°C

-45°C~+45°C

-45°C~+45°C

humidity

10% ~40%

5%~80%

5%~80%

atmospheric pressure

70 kPa~106 kPa

70 kPa~106 kPa

70 kPa~106 kPa

altitude≤2500cm

Inspection item

Function

Test method MIL-R-10509D

Solder ability

90%

Slot welding: Temperature245±5°C,time2±0.5S

Terminal tensile strength

△R≤±(1%R+0.05Ω)

Apply tension 20N / 1min

Short term Overload

△R≤±(0.5%R+0.05Ω)

2.5times rated power / 5S

Insulation resistance

No breakdown or arcing

V-block method:500V AC / Leakage current 1mA / 1min

Temperature coefficient

normal≤±100×10^-6/°C

+100°C Resistance change rate

Load life

△R≤±(2%R+0.05Ω)

Apply rated power,1.5H/0N , 0.5H/0FF,continued 1000H

Damp heat steady state

△R≤±(5%R+0.1Ω)

temperature 40±2°C , humidity93±2% , continued 21day

Endurance

△R≤±(5%R+0.1Ω)

Apply rated power,1.5H/0N,0.5H/0FF,continued 1000H

Operating Temperature

-55°C to +175°C